4-chloro-2-butanone
2-chloroethyl methyl ketone
Identification
| Name | 4-chloro-2-butanone |
| IUPAC | 4-chlorobutan-2-one |
| CAS Number | 6322-49-2 |
| FDA UNII | Search |
| Molecular Formula | C4 H7 Cl O |
| Molecular Weight | 106.55099000 |
| Nikkaji Number | J97.982A |
Regulatory
Physical Properties
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Boiling Point | 145.63 °C. @ 760.00 mm Hg (est) |
| Vapor Pressure | 4.815000 mmHg @ 25.00 °C. (est) |
| Flash Point | 114.00 °F. TCC ( 45.50 °C. ) (est) |
| logP (o/w) | 0.666 (est) |
| Soluble in | water, 4.095e+004 mg/L @ 25 °C (est) |
No sensory data available
Safety Information
| Oral/Parenteral Toxicity | Not determined |
| Dermal Toxicity | Not determined |
| Inhalation Toxicity | Not determined |
GHS Classification
['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']
Safety in Use
| Category | pharmaceuticals / chemical synthisis |
| Recommendation for 4-chloro-2-butanone usage levels up to | not for fragrance use. |
| Recommendation for 4-chloro-2-butanone flavor usage levels up to | not for flavor use. |
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Potential Uses
Natural Occurrence
Synonyms
2-
butanone, 4-chloro-
4-
chlorobutan-2-one
2-
chloroethyl methyl ketone
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